211532483 has 2 divisors, whose sum is σ = 211532484. Its totient is φ = 211532482.

The previous prime is 211532471. The next prime is 211532507. The reversal of 211532483 is 384235112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211532483 - 2⁸ = 211532227 is a prime.

It is not a weakly prime, because it can be changed into another prime (211532413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105766241 + 105766242.

It is an arithmetic number, because the mean of its divisors is an integer number (105766242).

Almost surely, 2^211532483 is an apocalyptic number.

211532483 is a deficient number, since it is larger than the sum of its proper divisors (1).

211532483 is an equidigital number, since it uses as much as digits as its factorization.

211532483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 29.

The square root of 211532483 is about 14544.1563179168. The cubic root of 211532483 is about 595.8345589403.

Adding to 211532483 its reverse (384235112), we get a palindrome (595767595).

The spelling of 211532483 in words is "two hundred eleven million, five hundred thirty-two thousand, four hundred eighty-three".